Table 2

GIF test for excess relatedness among 811 CFS cases

Phenotype

n

Case

Average

Relatedness

Mean

Control

Average

Relatedness

Empirical

p-value

GIF

Empirical

p-value

Distant

GIF


CFS

811

3.15

2.31

< 0.001

0.010


Albright et al. BMC Neurology 2011 11:62   doi:10.1186/1471-2377-11-62

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